63738177440

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{467}}^1\times {\mathrm{3931}}^1$

素因数の和:4451

約数の個数: 192

約数和(自身を含む): 178070151168

約数和(自身を除く): 114331973728

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 160, 217, 224, 248, 280, 310, 434, 467, 496, 560, 620, 868, 934, 992, 1085, 1120, 1240, 1736, 1868, 2170, 2335, 2480, 3269, 3472, 3736, 3931, 4340, 4670, 4960, 6538, 6944, 7472, 7862, 8680, 9340, 13076, 14477, 14944, 15724, 16345, 17360, 18680, 19655, 26152, 27517, 28954, 31448, 32690, 34720, 37360, 39310, 52304, 55034, 57908, 62896, 65380, 72385, 74720, 78620, 101339, 104608, 110068, 115816, 121861, 125792, 130760, 137585, 144770, 157240, 202678, 220136, 231632, 243722, 261520, 275170, 289540, 314480, 405356, 440272, 463264, 487444, 506695, 523040, 550340, 579080, 609305, 628960, 810712, 853027, 880544, 974888, 1013390, 1100680, 1158160, 1218610, 1621424, 1706054, 1835777, 1949776, 2026780, 2201360, 2316320, 2437220, 3242848, 3412108, 3671554, 3899552, 4053560, 4265135, 4402720, 4874440, 6824216, 7343108, 8107120, 8530270, 9178885, 9748880, 12850439, 13648432, 14686216, 16214240, 17060540, 18357770, 19497760, 25700878, 27296864, 29372432, 34121080, 36715540, 51401756, 56909087, 58744864, 64252195, 68242160, 73431080, 102803512, 113818174, 128504390, 136484320, 146862160, 205607024, 227636348, 257008780, 284545435, 293724320, 398363609, 411214048, 455272696, 514017560, 569090870, 796727218, 910545392, 1028035120, 1138181740, 1593454436, 1821090784, 1991818045, 2056070240, 2276363480, 3186908872, 3983636090, 4552726960, 6373817744, 7967272180, 9105453920, 12747635488, 15934544360, 31869088720, 63738177440]

約数ペア:

[(1, 63738177440), (2, 31869088720), (4, 15934544360), (5, 12747635488), (7, 9105453920), (8, 7967272180), (10, 6373817744), (14, 4552726960), (16, 3983636090), (20, 3186908872), (28, 2276363480), (31, 2056070240), (32, 1991818045), (35, 1821090784), (40, 1593454436), (56, 1138181740), (62, 1028035120), (70, 910545392), (80, 796727218), (112, 569090870), (124, 514017560), (140, 455272696), (155, 411214048), (160, 398363609), (217, 293724320), (224, 284545435), (248, 257008780), (280, 227636348), (310, 205607024), (434, 146862160), (467, 136484320), (496, 128504390), (560, 113818174), (620, 102803512), (868, 73431080), (934, 68242160), (992, 64252195), (1085, 58744864), (1120, 56909087), (1240, 51401756), (1736, 36715540), (1868, 34121080), (2170, 29372432), (2335, 27296864), (2480, 25700878), (3269, 19497760), (3472, 18357770), (3736, 17060540), (3931, 16214240), (4340, 14686216), (4670, 13648432), (4960, 12850439), (6538, 9748880), (6944, 9178885), (7472, 8530270), (7862, 8107120), (8680, 7343108), (9340, 6824216), (13076, 4874440), (14477, 4402720), (14944, 4265135), (15724, 4053560), (16345, 3899552), (17360, 3671554), (18680, 3412108), (19655, 3242848), (26152, 2437220), (27517, 2316320), (28954, 2201360), (31448, 2026780), (32690, 1949776), (34720, 1835777), (37360, 1706054), (39310, 1621424), (52304, 1218610), (55034, 1158160), (57908, 1100680), (62896, 1013390), (65380, 974888), (72385, 880544), (74720, 853027), (78620, 810712), (101339, 628960), (104608, 609305), (110068, 579080), (115816, 550340), (121861, 523040), (125792, 506695), (130760, 487444), (137585, 463264), (144770, 440272), (157240, 405356), (202678, 314480), (220136, 289540), (231632, 275170), (243722, 261520)]